Q: Mental health problems in children and adolescents are on the rise, the British Medical Association has warned, and services are ill-equipped to cope.
Mental health problems increase in the young.

A: yes


Q: Hoping to loosen Microsoft's ironclad grip on the personal computer desktop, a tiny Seattle company will unveil an onscreen menu bar Monday that bypasses Windows with direct links to programs and the Internet.
Microsoft Windows is an operating system.

A: no


Q: Skunk is a specific type of cannabis and is so-called because it has a very strong smell, but these days it has become the generic term for stronger forms of the drug. It is regarded as stronger because it contains much higher levels of the active ingredient in cannabis, tetrahydrocannabinol (THC). It also contains much lower levels of cannabidiol (CBD), which is an anti-psychotic substance that can moderate the effect of THC on the mental health of users.
The "skunk" cannabis is used to treat mental health problems.

A:
no